Chest & Breathing Problems

I had a crossfit competition today and i believe i hyperventilated or something, Now i am having pain in lung especially when i breathe deep or cough. I am also observing a bit of difficulty in eating food and drinking water.Immediately after the session it felt like i was gonna puke but i did not. Is this a major issue? Please extend your views. P.S : I am 19 year old teenager.

I was diagnosed for tb in july 2017 and i have just completed my 9 months anti tb drug...report says old healed kochs infiltration... mild brochitis...i still have a pain on my right upper chest...is it due scar?...is it something to worry about?...plz help

I have phlegm in my throat, it won't come out, neither can I swallow it. I have a sore throat and coughing because of this for a very long time. Recently after I was admitted in the hospital because of kidney stones, I started to have chest congestion too, I have a burning sensation from my throat to chest.

I a 61 year old have a copd type 2 failure and i a live with oxygen conector and have a tracheastomy problm

I had nasal blockage breathing problem and had visited doctor and was suggested to get surgery for rhinosinusitis problem for internal turbinates and was done . But after this had more problem my one nasal is blocked completely and finger cannot go inside now. After this again visited doctor and he explained has nasal deviation septum and need to

I have this sharp pain in the chest that occours once in a while . Cant really move at that moment because of the pain like a knife pricking me . This time it occoured towards my right breast .

I have ascites due to right heart failure earlier it started with rheumatoid arthritis and later said I have a pulmonary artery hypertension now fluid retention is major problem

Sir i have completed my 9 months anti tb medicine.. but still i m having mild pain in my chest..report says old healed koch infiltration...mild brochitis..is it something to worry about pain?...or it ok?

I have been having a dry cough for more than 2 weeks I consulted a doctor and had prescribed medicines, nothing seems to be working. I started having chest conjustion also . these dry cough chokes me up during sleep

I took an x-ray and I was advised to do an ALV. The ALV finding is discrete and linear infiltrates are noted in the left upper lobe. Right upper lobe is clear. Suggestive of a chronic inflammatory lung disease compatible with ptb, fibroid type. What does this mean?